Disability Matters with Joyce Bender, 2 p.m., online. Speaker: Mark Boxer, executive vice president and global chief information officer, Cigna. Visit www.voiceamerica.com.
Saint Vincent College Small Business Development Center, 9 a.m., 300 Fraser Purchase Road, Latrobe. Seminar: "QuickBooks Advanced." Call 724-537-4572.
Business Referral Network of Pittsburgh - Robinson Chapter, 8 a.m., Panera Bread, 295 Settlers Ridge Drive, Robinson. Networking. Visit www.getgreatreferrals.com; 412-388-1250.
Eastern Minority Supplier Development Council, 8 a.m., Monroville Convention Center, 209 Mall Blvd., Monroeville. 38th Annual Business Opportunity Fair. Kick-off breakfast featuring emcee Bill Flanagan, Allegheny Conference on Community Development. Call 412-391-4423.
Saint Vincent College Small Business Development Center, 8:30 a.m., (8 a.m., registration) Fred Rogers Conference Center, Latrobe. Seminar: "The 6th Annual U.S. Global Growth Conference." Call 724-537-4572.
Downtown Business Connections, 7:30 a.m., The Rivers Club, Oxford Centre, Downtown. Meeting. Call 412-322-6676.
University of Pittsburgh Institute for Entrepreneurial Excellence, 7:30 a.m., Hilton Garden Inn, Southpointe. Program: "Achieving Business Success through Relationship Building." Speaker: Keith Ferrazzi, founder/chairman, Ferrazzi Greenlight. Call Tara Gerek at 412-648-1389.
Business Referral Network of Pittsburgh - Care for Seniors Chapter, 7:30 a.m., Orbis Caffe, 675 Washington Road, Mt. Lebanon. Networking. Call Sue Lauer at 412-388-1250, or visit www.getgreatreferrals.
Three Rivers Contingency Planning Association, 9 a.m., (field trip) Iron Mountain Disaster Recovery facility, Boyers, PA. Visit www.trcpa.org.
Chatham University Center for Women's Entrepreneurship, 7:30 a.m., James Laughlin Music Hall, Chatham University, Shadyside. Women Business Leaders Breakfast Series: "Marketing to Millennials: Breaking all the Rules." Speaker: Melanine Querry, president/CEO, Beyond Spots & Dots. Call 412-365-1253; www.chatham.edu/cwe.
Business Calendar appears every Sunday. To propose an item, send to: Natalie Hill, Business Calendar, Pittsburgh Post-Gazette, 34 Blvd. of the Allies, Pittsburgh, PA 15222, fax to 412-263-0908 or email email@example.com. Items must be received by the Wednesday before publication and should have the telephone number of a daytime contact.